WO2017068754A1 - Procédé de production d'un monocristal - Google Patents
Procédé de production d'un monocristal Download PDFInfo
- Publication number
- WO2017068754A1 WO2017068754A1 PCT/JP2016/004329 JP2016004329W WO2017068754A1 WO 2017068754 A1 WO2017068754 A1 WO 2017068754A1 JP 2016004329 W JP2016004329 W JP 2016004329W WO 2017068754 A1 WO2017068754 A1 WO 2017068754A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- crucible
- raw material
- conical valve
- single crystal
- melting
- Prior art date
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
- C30B15/02—Single-crystal growth by pulling from a melt, e.g. Czochralski method adding crystallising materials or reactants forming it in situ to the melt
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
- C30B15/20—Controlling or regulating
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/02—Elements
- C30B29/06—Silicon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020187010262A KR102435758B1 (ko) | 2015-10-19 | 2016-09-26 | 단결정의 제조방법 |
DE112016004193.4T DE112016004193B4 (de) | 2015-10-19 | 2016-09-26 | Verfahren zum Herstellen eines Einkristalls |
CN201680060808.6A CN108138353B (zh) | 2015-10-19 | 2016-09-26 | 单晶的制造方法 |
US15/761,573 US10584426B2 (en) | 2015-10-19 | 2016-09-26 | Method for producing single crystal |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015-205700 | 2015-10-19 | ||
JP2015205700A JP6390579B2 (ja) | 2015-10-19 | 2015-10-19 | 単結晶の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2017068754A1 true WO2017068754A1 (fr) | 2017-04-27 |
Family
ID=58556858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2016/004329 WO2017068754A1 (fr) | 2015-10-19 | 2016-09-26 | Procédé de production d'un monocristal |
Country Status (6)
Country | Link |
---|---|
US (1) | US10584426B2 (fr) |
JP (1) | JP6390579B2 (fr) |
KR (1) | KR102435758B1 (fr) |
CN (1) | CN108138353B (fr) |
DE (1) | DE112016004193B4 (fr) |
WO (1) | WO2017068754A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019009010A1 (fr) * | 2017-07-07 | 2019-01-10 | 信越半導体株式会社 | Tube de recharge et procédé de fabrication de monocristal |
WO2022185789A1 (fr) * | 2021-03-01 | 2022-09-09 | 信越半導体株式会社 | Procédé de détection d'état de surface d'une matière première fondue, procédé de production d'un monocristal et dispositif de production de monocristal cz |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7006573B2 (ja) * | 2018-11-30 | 2022-01-24 | 株式会社Sumco | 単結晶引き上げ装置、および、シリコン単結晶の製造方法 |
CN115537911A (zh) * | 2022-10-21 | 2022-12-30 | 成都东骏激光股份有限公司 | 提拉法制备大尺寸晶体的方法和设备 |
CN116145239B (zh) * | 2023-04-24 | 2023-07-07 | 苏州晨晖智能设备有限公司 | 单晶硅加料监测方法和单晶硅连续加料装置及其生长装置 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6424089A (en) * | 1987-07-21 | 1989-01-26 | Shinetsu Handotai Kk | Device for adjusting initial position of melt surface |
JPH02157180A (ja) * | 1988-12-12 | 1990-06-15 | Shin Etsu Handotai Co Ltd | 単結晶棒の引上げ装置 |
JPH10158091A (ja) * | 1996-11-22 | 1998-06-16 | Shin Etsu Handotai Co Ltd | 単結晶の製造装置および製造方法 |
JPH11180794A (ja) * | 1997-12-22 | 1999-07-06 | Shin Etsu Handotai Co Ltd | 単結晶引上げ装置の湯洩れ検知システム |
JP2001010892A (ja) * | 1999-06-22 | 2001-01-16 | Mitsubishi Materials Silicon Corp | シリコン単結晶引上げ装置の多結晶シリコンの融解方法 |
WO2002068732A1 (fr) * | 2001-02-28 | 2002-09-06 | Shin-Etsu Handotai Co., Ltd. | Tube de recharge pour matériau polycristallin solide, et procédé de production de monocristal au moyen de ce tube |
JP2004083322A (ja) * | 2002-08-26 | 2004-03-18 | Sumitomo Mitsubishi Silicon Corp | Cz原料供給方法及び供給治具 |
JP2008019125A (ja) * | 2006-07-13 | 2008-01-31 | Sumco Techxiv株式会社 | 半導体ウェーハ素材の溶解方法及び半導体ウェーハの結晶育成方法 |
JP2014101254A (ja) * | 2012-11-20 | 2014-06-05 | Shin Etsu Handotai Co Ltd | 原料充填方法、単結晶の製造方法及び単結晶製造装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62260791A (ja) | 1986-05-08 | 1987-11-13 | Toshiba Ceramics Co Ltd | シリコン単結晶引上装置 |
JPH07330480A (ja) * | 1994-06-13 | 1995-12-19 | Hitachi Ltd | 単結晶引上げ装置 |
JP3606037B2 (ja) | 1998-03-13 | 2005-01-05 | 信越半導体株式会社 | 単結晶引上げ装置の原料追加供給装置 |
JP2000169286A (ja) | 1998-12-04 | 2000-06-20 | Komatsu Electronic Metals Co Ltd | 結晶製造方法及び装置 |
JP4698892B2 (ja) * | 2001-07-06 | 2011-06-08 | 株式会社Sumco | Cz原料供給方法及び供給用治具 |
JP4345624B2 (ja) * | 2004-09-21 | 2009-10-14 | 株式会社Sumco | チョクラルスキー法による原料供給装置および原料供給方法 |
JP2007112663A (ja) * | 2005-10-20 | 2007-05-10 | Sumco Techxiv株式会社 | 半導体単結晶製造装置および製造方法 |
JP2009263178A (ja) * | 2008-04-25 | 2009-11-12 | Sumco Corp | 単結晶育成装置および原料供給方法 |
JP5708171B2 (ja) * | 2010-04-26 | 2015-04-30 | 株式会社Sumco | シリコン単結晶引き上げ装置及びシリコン単結晶の製造方法 |
CN202297852U (zh) * | 2011-11-10 | 2012-07-04 | 常州华盛恒能光电有限公司 | 用于直拉法单晶炉的二次投料装置 |
CN102995111B (zh) * | 2012-11-07 | 2015-05-27 | 北京七星华创电子股份有限公司 | 单晶炉非接触式硅料液面位置测量方法及装置 |
-
2015
- 2015-10-19 JP JP2015205700A patent/JP6390579B2/ja active Active
-
2016
- 2016-09-26 DE DE112016004193.4T patent/DE112016004193B4/de active Active
- 2016-09-26 KR KR1020187010262A patent/KR102435758B1/ko active IP Right Grant
- 2016-09-26 US US15/761,573 patent/US10584426B2/en active Active
- 2016-09-26 CN CN201680060808.6A patent/CN108138353B/zh active Active
- 2016-09-26 WO PCT/JP2016/004329 patent/WO2017068754A1/fr active Application Filing
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6424089A (en) * | 1987-07-21 | 1989-01-26 | Shinetsu Handotai Kk | Device for adjusting initial position of melt surface |
JPH02157180A (ja) * | 1988-12-12 | 1990-06-15 | Shin Etsu Handotai Co Ltd | 単結晶棒の引上げ装置 |
JPH10158091A (ja) * | 1996-11-22 | 1998-06-16 | Shin Etsu Handotai Co Ltd | 単結晶の製造装置および製造方法 |
JPH11180794A (ja) * | 1997-12-22 | 1999-07-06 | Shin Etsu Handotai Co Ltd | 単結晶引上げ装置の湯洩れ検知システム |
JP2001010892A (ja) * | 1999-06-22 | 2001-01-16 | Mitsubishi Materials Silicon Corp | シリコン単結晶引上げ装置の多結晶シリコンの融解方法 |
WO2002068732A1 (fr) * | 2001-02-28 | 2002-09-06 | Shin-Etsu Handotai Co., Ltd. | Tube de recharge pour matériau polycristallin solide, et procédé de production de monocristal au moyen de ce tube |
JP2004083322A (ja) * | 2002-08-26 | 2004-03-18 | Sumitomo Mitsubishi Silicon Corp | Cz原料供給方法及び供給治具 |
JP2008019125A (ja) * | 2006-07-13 | 2008-01-31 | Sumco Techxiv株式会社 | 半導体ウェーハ素材の溶解方法及び半導体ウェーハの結晶育成方法 |
JP2014101254A (ja) * | 2012-11-20 | 2014-06-05 | Shin Etsu Handotai Co Ltd | 原料充填方法、単結晶の製造方法及び単結晶製造装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019009010A1 (fr) * | 2017-07-07 | 2019-01-10 | 信越半導体株式会社 | Tube de recharge et procédé de fabrication de monocristal |
JP2019014625A (ja) * | 2017-07-07 | 2019-01-31 | 信越半導体株式会社 | リチャージ管及び単結晶の製造方法 |
CN110869541A (zh) * | 2017-07-07 | 2020-03-06 | 信越半导体株式会社 | 再装填管及单晶的制造方法 |
WO2022185789A1 (fr) * | 2021-03-01 | 2022-09-09 | 信越半導体株式会社 | Procédé de détection d'état de surface d'une matière première fondue, procédé de production d'un monocristal et dispositif de production de monocristal cz |
Also Published As
Publication number | Publication date |
---|---|
CN108138353A (zh) | 2018-06-08 |
US20180340269A1 (en) | 2018-11-29 |
JP6390579B2 (ja) | 2018-09-19 |
DE112016004193T5 (de) | 2018-05-24 |
CN108138353B (zh) | 2020-07-17 |
DE112016004193B4 (de) | 2023-08-03 |
KR102435758B1 (ko) | 2022-08-25 |
JP2017077981A (ja) | 2017-04-27 |
KR20180066095A (ko) | 2018-06-18 |
US10584426B2 (en) | 2020-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2017068754A1 (fr) | Procédé de production d'un monocristal | |
JP5857945B2 (ja) | 原料充填方法および単結晶の製造方法 | |
JP6067146B2 (ja) | シリコン単結晶の製造方法及び製造システム | |
JP6503933B2 (ja) | シリコン融液供給装置及び方法並びにシリコン単結晶製造装置 | |
JP2003512282A (ja) | 半導体結晶の成長を制御する方法 | |
JP2013256406A (ja) | 原料充填方法及び単結晶の製造方法 | |
KR20150107241A (ko) | 잉곳 제조 방법 및 잉곳 제조 장치 | |
JP4677882B2 (ja) | 半導体結晶の製造方法及び半導体結晶の製造装置 | |
JP6899176B2 (ja) | Fz法によって単結晶を引き上げるための方法 | |
CN116732604A (zh) | 一种单晶拉晶方法以及单晶拉晶设备 | |
KR101554411B1 (ko) | 잉곳성장장치 및 잉곳성장방법 | |
JP3693704B2 (ja) | 棒状多結晶シリコンの溶解方法及びその装置 | |
WO2022185789A1 (fr) | Procédé de détection d'état de surface d'une matière première fondue, procédé de production d'un monocristal et dispositif de production de monocristal cz | |
JP7412276B2 (ja) | 原料シリコンの充填方法 | |
JP2009137781A (ja) | 結晶成長方法およびその装置 | |
JP2020507548A (ja) | Fz法によって単結晶を引き上げるための方法およびプラント | |
JP6425332B2 (ja) | 単結晶シリコン引上装置、および単結晶シリコン引上方法 | |
CN115434010A (zh) | 自动化熔接方法及单晶硅 | |
KR20210068694A (ko) | 태양전지 잉곳 성장 장치용 자동 충진장치 및 방법 | |
JP2000026197A (ja) | シリコン単結晶の製造方法および装置 | |
JP2012036042A (ja) | シリコン単結晶製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 16857077 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 15761573 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 112016004193 Country of ref document: DE |
|
ENP | Entry into the national phase |
Ref document number: 20187010262 Country of ref document: KR Kind code of ref document: A |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 16857077 Country of ref document: EP Kind code of ref document: A1 |